Developing and testing (mostly) embedded systems can often require a lot of external equipment for juggling e.g. external pins and / or analog signals.
Based on my old project made for the Aerospace Industry, I've decided to reinvent it and make it Open Source / Open Hardware in the hope, that other could benefit of it and come up with changes and extensions for it.
Currently, I'll be basing the system on the Raspberry Pi 3 (had one lying around) and mostly whatever, I can find in my components storage - mostly due to the components shortage.